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Kwala manages the full transaction lifecycle when your workflow calls a smart contract function. It handles all calls, submission, retries, and confirmation so your transactions land on-chain reliably. Kwala provides strong guarantees that your transactions will finalize through:

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Automatic retries

The RetriesUntilSuccess field ensures critical operations complete even when network conditions cause temporary failures.
Retry behavior:
  • Retries happen automatically on failure
  • A delay is applied between retries
  • Total attempts = 1 (initial) + RetriesUntilSuccess

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Using dynamic parameters

Reference event data in your transaction parameters using re.event():
This enables workflows where the triggering event determines transaction details.

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Use cases

The following use cases demonstrate Kwala’s transaction manager in action:

Auto top-up wallet

Automatically fund wallets when balance is low

Game reward payouts

Call payout functions on game contracts

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Next steps

Actions

Learn about all available workflow actions

Configure workflow

Set up contract calls in the workflow builder